DE2744327C2
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Ventilation system
Assignee: Draegerwerk AG and Co KGaA
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Filing: 1977-10-01
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Granted: 1982-04-15
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Expires: 1997-10-01
Abstract
No abstract record available.
Inventors
- 👤 Michel Woluwé-Saint-Pierre Demeester
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-23 04:32
CPC Classifications
A; A61; A61M; A61M16/00; A61M16/021; A61M16/022; A61M16/024
Claims Analysis
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References Cited (Backward Citations)
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